/**
* 更新配置缓存
* @return boolean
*/
public function updateCache()
{
$cache = Yii::$app->getCache();
$models = Setting::find()->all();
//整个缓存表，包括不可见内容
//处理数组形式的数据
foreach ($models as $key => $model) {
if ($model->is_array) {
$values = explode(',', $model->value);
$newValues = [];
if ($values) {
foreach ($values as $value) {
$v = explode('=>', $value);
$newValues[$v[0]] = $v[1];
}
}
$models[$key]->value = $newValues;
}
}
$data = Json::encode(ArrayHelper::map($models, 'key', 'value'));
//获取数据
if ($cache->exists(self::CACHE_KEY)) {
$cache->delete(self::CACHE_KEY);
}
$cache->set(self::CACHE_KEY, $data);
return true;
}
public function actionConfig()
{
if (Yii::$app->request->post()) {
$model = new Setting();
if ($model->batchSave(Yii::$app->request->post()[$model->formName()]) && $model->updateCache()) {
Yii::$app->getSession()->setFlash('success', Yii::t('system', 'Save Config Success!'));
return $this->redirect(['config']);
}
} else {
$models = Setting::find()->where(['is_visible' => Setting::SETTING_ACTIVE])->all();
$newModels = [];
foreach ($models as $model) {
$newModels[$model->key] = $model;
}
return $this->render('config', ['models' => $newModels]);
}
}
